Approved
Last Updated: 21 Jan 2020 12:27 by ADMIN
Created by: Karlheinz
Comments: 0
Category: ImageEditor
Type: Feature Request
1
I just want to know, whether the image is changed or not.

- The user opens the image with the Image-Editor.

- The user closes the Image-Editor. If the Image was changed, I want to save the image automatically
Approved
Last Updated: 21 Jan 2020 07:39 by ADMIN
I have a listview with item templates in a modal popup but it is not visible on iOS simulator. On Android device it is OK.
Approved
Last Updated: 20 Jan 2020 09:44 by ADMIN
Created by: Safan
Comments: 0
Category: UI for Xamarin
Type: Feature Request
2
Support selecting multiple values from given options
Approved
Last Updated: 14 Jan 2020 15:52 by ADMIN
I have come across some strange behaviour of the RadSideDrawer component. On Android, everything works fine. On iOS however, the side drawer opens only when navigated to the containing page for the first time. when we have a button inside the drawer content and navigate through it to another page, then back to page where sidedrawer is positioned, the drawer content could not be open.
Approved
Last Updated: 23 Dec 2019 07:38 by ADMIN
Created by: David
Comments: 0
Category: ImageEditor
Type: Feature Request
0
I want to be able to layer images over top of each other. Having a top layer that cannot move and contains a transparency. The bottom layer would contains  some kind of graphic and then crop it to the top layer. 
Approved
Last Updated: 19 Dec 2019 14:31 by ADMIN

The BorderLocation property of ListViewItemStyle seems to either not be working correctly, or is severely limited in its capabilities.  Although the Location enum is not marked with [Flags], the values 0, 1, 2, 4, 8, 15 seem to imply bit flags that should be able to get OR'd together. However, when trying to use Location.Top | Location.Bottom, the result is NO border at all.

 

Example:

    public class BorderLocationExample : ContentPage
    {
        private readonly ListViewItemStyle BorderAll = new ListViewItemStyle
        {
            BorderColor = Color.Blue,
            BorderLocation = Location.All,
            BorderWidth = 8
        };

        private readonly ListViewItemStyle BorderTop = new ListViewItemStyle
        {
            BorderColor = Color.Blue,
            BorderLocation = Location.Top,
            BorderWidth = 8
        };

        private readonly ListViewItemStyle BorderTopAndBottom = new ListViewItemStyle
        {
            BorderColor = Color.Blue,
            BorderLocation = Location.Top | Location.Bottom, // <-- DOESN'T WORK !!!  These items have NO border at all.
            BorderWidth = 8
        };

        public BorderLocationExample()
        {
            BackgroundColor = Color.Gray;

            var items = new ObservableCollection<string>
            {
                "Item 1",
                "Item 2",
                "Item 3",
            };

            Content = new StackLayout
            {
                Orientation = StackOrientation.Vertical,
                Children =
                {
                    new RadListView
                    {
                        ItemsSource = items,
                        ItemStyle = BorderAll
                    },
                    new RadListView
                    {
                        ItemsSource = items,
                        ItemStyle = BorderTop
                    },
                    new RadListView
                    {
                        ItemsSource = items,
                        ItemStyle = BorderTopAndBottom
                    },
                }
            };
        }
    }

Approved
Last Updated: 19 Dec 2019 13:23 by ADMIN

When using the __ItemStyle properties of RadListView, they are not being applied if the SelectionMode is set to None. It makes sense that the PressedItemStyle and SelectedItemStyle properties are not used, since they are not applicable if nothing can be selected. However, the ReorderItemStyle in particular should still be used.

 

Example:

    public class ItemStyleNotAppliedExample : ContentPage
    {
        private readonly ListViewItemStyle WhiteBG = new ListViewItemStyle
        {
            BackgroundColor = Color.White
        };

        private readonly ListViewItemStyle YellowBG = new ListViewItemStyle
        {
            BackgroundColor = Color.Yellow
        };

        private readonly ListViewItemStyle RedBG = new ListViewItemStyle
        {
            BackgroundColor = Color.Red
        };

        private readonly ListViewItemStyle BlueBG = new ListViewItemStyle
        {
            BackgroundColor = Color.Blue
        };

        public ItemStyleNotAppliedExample()
        {
            BackgroundColor = Color.Gray;

            var items = new ObservableCollection<Item>
            {
                new Item("Item 1"),
                new Item("Item 2"),
                new Item("Item 3"),
                new Item("Item 4"),
                new Item("Item 5"),
            };

            Content = new RadListView
            {
                SelectionMode = SelectionMode.None,
                IsItemsReorderEnabled = true,
                ItemsSource = items,
                ItemTemplate = new DataTemplate(typeof(ItemView)),

                ItemStyle = WhiteBG,
                PressedItemStyle = YellowBG,
                SelectedItemStyle = RedBG,
                ReorderItemStyle = BlueBG,
            };
        }

        private class Item
        {
            public string Name { get; }

            public Item(string name)
            {
                Name = name;
            }
        }

        private class ItemView : ListViewTemplateCell
        {
            public ItemView()
            {
                var checkbox = new CheckBox
                {
                    VerticalOptions = LayoutOptions.Center
                };

                var label = new Label
                {
                    VerticalOptions = LayoutOptions.Center
                };

                label.SetBinding(Label.TextProperty, nameof(Item.Name));

                View = new StackLayout
                {
                    BackgroundColor = Color.Transparent,
                    Orientation = StackOrientation.Horizontal,
                    Children =
                    {
                        checkbox,
                        label
                    }
                };
            }
        }
    }

Approved
Last Updated: 19 Dec 2019 08:36 by ADMIN
Created by: OLIFEL
Comments: 1
Category: DataGrid
Type: Bug Report
2

You can reproduce this by changing input language to any region that uses a comma decimal separator (e.g. Duetsch). The comma is ignored, ultimately corrupting the data

Approved
Last Updated: 13 Dec 2019 14:32 by ADMIN
add option to visualize items as a drop-down list.
Approved
Last Updated: 12 Dec 2019 08:24 by ADMIN
When you try to INSERT (not add) a new item to the RadChat non-empty Items collection, the error "An item with the same key has already been added" is raised.
Approved
Last Updated: 11 Dec 2019 11:32 by ADMIN
For example The minimum is set to 1000, but if i want to change the value via typing to 5000 you will see the issue, where it adds my new numbers on even after i have cleared the box
Approved
Last Updated: 06 Dec 2019 15:50 by ADMIN
an issue when changing the orientation of the phone to landscape the items of the grid are rendered, then when go back to portrait the items that aren't rendered in the screen disappear.
Approved
Last Updated: 06 Dec 2019 11:37 by ADMIN
When arrows are expanded ( in horizontal position ) a part of them is cut off on UWP
Approved
Last Updated: 04 Dec 2019 15:32 by ADMIN

When you have a page with RadCalendar and DayViewSettings properties are data-bound, navigating back in Prism raises a "Cannot destroy page" exception.

Approved
Last Updated: 04 Dec 2019 14:06 by ADMIN
On the Chart control, the labels of the Legend are in a different font than everywhere else on iOS.
Approved
Last Updated: 03 Dec 2019 11:36 by ADMIN
Created by: Piotr
Comments: 1
Category: ImageEditor
Type: Feature Request
3

Hi,

Do you plan add to image editor perspective correction option?
I know it is image analysis, but it could be even manual possibility to select document corners and transform to square image.

Or maybe it is possible using some other control or functionality now?

Approved
Last Updated: 29 Nov 2019 14:19 by ADMIN
When starting a cell edit, it is desired to have all the text selected, so the user can easily replace the current text without having to delete it. 
Approved
Last Updated: 25 Nov 2019 09:32 by ADMIN
Created by: Ofer
Comments: 0
Category: Gauges
Type: Feature Request
2
Add ability to use a custom DataTemplate for indicators so it is possible to display indicators with several colors and indicators with custom images in them.
Approved
Last Updated: 21 Jan 2020 22:00 by Afshin
Created by: Pedro
Comments: 2
Category: PdfViewer
Type: Feature Request
2
Provide the option to integrate the hand signature using the digital signature of the PDF document
Approved
Last Updated: 21 Nov 2019 11:03 by ADMIN
Created by: Ofer
Comments: 0
Category: Gauges
Type: Feature Request
2

Improvements need to be made and new API introduced in order to solve some indicator rendering issues and allow more scenarios to be achieved. At the moment indicators may get clipped when near the edges of the axis.

Different layout modes may be implemented so that the gauge ensures its elements will not get clipped. Also API for desired axis-indentation and manually setting axis-indentation will allow for a number of scenarios, for example aligning gauges in a column, and allowing to precisely determine the absolute position of a value on the axis, which allows easy interactivity.

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